7619. My uncle was so chagrined that he avoided mentioning the incident.

✅ The correct answer is option B.
Pleased : feeling or showing pleasure and satisfaction, especially at an event or a situation.

Annoyed : slightly angry; irritated.

Happy : feeling or showing pleasure or contentment.

Tired : in need of sleep or rest; weary.

Chagrined : feel distressed or humiliated.

Synonym of Chagrined is Annoyed